基本信息
witness_v0_keyhash
OP_0 49f8ca7d77a9bc0d5e23adfa5bf9aaed3b1b706c
pubkeyhash
OP_DUP OP_HASH160 c67173b550f5028e53e8a9797ac7c5b83f2d327d OP_EQUALVERIFY OP_CHECKSIG